Question

please answer me... please please please please please please please tell the answers ​

Answer 1

Question:-

➡ Add the following polynomials.

Answer:-

➡ The required answer is = d³ + d² + 12d + 18

Solution:-

(d² + 6d + 9) + (d³ + 6d + 9)

= d² + 6d + 9 + d³ + 6d + 9

Now, arranging the terms, we get,

= d³ + d² + 6d + 6d + 9 + 9

= d³ + d² + 12d + 18

Hence, the required answer is = d³ + d² + 12d + 18

Answer 2

Answer:

hey watch the above pic for ur answer of the question..hope they help .